So the general theory is that if you kill half of the population the descendants will be better off? What's the mechanism, and what happens if you follow that to its conclusion?
There is a whole body of research on this: https://history.wustl.edu/news/how-black-death-made-life-bet...
There is a whole body of research on this: https://history.wustl.edu/news/how-black-death-made-life-bet...